Hawa competitive analysis

Explore patent oppositions filed by Hawa against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Sep 10, 2026
Patent NumberTitleApplicantOpposition Date
Linear Motor System For Sliding DoorZHONGSHAN OPIKE HARDWARE PRODUCTAug 26, 2024
A Damping Or Return Device For Sliding Door Leaves Or For DrawersBORTOLUZZI SISTEMIJul 13, 2020
Trolley For A Sliding Or Folding DoorHETTICH HEINZEApr 14, 2016

Explore Hawa's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Sep 10, 2026
Patent NumberPublication DateTitleTotal Oppositions
Oct 26, 2022Sliding Element With Sealing Device And Sealing Element1
Jul 16, 2014Moving Device For Pivotable Partition Elements And Furniture1

Latest PTAB cases involving Hawa

Discover the latest PTAB cases involving Hawa, highlighting their recent legal challenges and patent disputes.

Last updated on: Sep 10, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Hawa

CBM2014-00189Sep 19, 2014HAWAIIAN TELCOMBROADBAND ITVInstitution Denied

Peer Comparison New

IP litigation analysis comparing Hawa with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Sep 10, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
HAWA SLIDING SOLUTIONS42 - -
BORTOLUZZI SISTEMI - 1 - -
GEZE12418 - -
HETTICH HEINZE43 - -